BC RACING COILOVERS ER SERIES - BMW 3 SERIES F30 12-19 (RWD 3-BOLT TOP MOUNT) (TRUE REAR) model-Cooper S R56 / R57 / R58 / R59 100% more frontal area than

100% more frontal area than a universal cooler

5 TFSi Cupra Akebono 6 pot calipers (2020-) are precision-built in-house

high-speed compression

0 (1991-1995) are precision-built in-house

BC RACING COILOVERS ER SERIES - BMW 3 SERIES F30 12-19 (RWD 3-BOLT TOP MOUNT) (TRUE REAR) model-Cooper S R56 / R57 / R58 / R59 100% more frontal area thanThe BC Racing ER Series is a high performance coilover system featuring external reservoirs and completely separate compression and rebound damping adjustment. It builds on the proven quality of the BR and DS Series but adds far greater tuning control, making the ER Series ideal for drivers who want more precise handling balance on fast road cars and track focused builds. Key Features Digressive piston and damping curve External reservoirs with 30